VTT launches AV for snow and ice conditions, Finland

VTT Technical Research Centre (VTT) of Finland has launched what it claims to be the first autonomous car (AC) to have successfully driven on a real snow-covered road. It also reached speeds of up to 40 km/h during a trial on the Aurora E8 intelligent road in Muonio.
December 18, 2017 Read time: 2 mins
814 VTT Technical Research Centre (VTT) of Finland has launched what it claims to be the first autonomous car (AC) to have successfully driven on a real snow-covered road. It also reached speeds of up to 40 km/h during a trial on the Aurora E8 intelligent road in Muonio.


Called Martti and based on research from VTT’s AC Marilyn, the vehicle is equipped with cameras, antennas, sensors and three laser sensors that detect the environment ahead. By mid-January, it will also be equipped with communication modules which are designed with the intention of communicating with digital transport infrastructure.

To enhance the car’s capacity to function on slippery road surfaces, VTT will begin changing the wavelengths of the optical components, increasing the resolution of the radar, and building more intelligence into the sensors’ software.

Matti Kutila from VTT’s RobotCar Crew, said: “When in spring 2017 we, the researchers, taught the automated car Marilyn to drive, this autumn it has been teaching us on how to make Martti such that it can get along with its spouse, and follow GPS and positioning information on its route. Martti has been designed for demanding weather conditions and Marilyn shines as the queen of urban areas.

“We already have at our disposal an intelligent roadside unit, capable of feeding local information for the insatiable needs of Martti and Marilyn. This cart dubbed Marsu contains measuring devices for friction data and a communications module serving as a base station. Furthermore, next Spring one of our vehicles can also be spotted in forest environments, when Marilyn and Martti get a new friend capable of tackling all terrains,” Kutila added.

For more information on companies in this article

VTT

Related Content

  • First ever pedestrian safety action plan for London
    July 11, 2014
    Transport for London (TfL) has published London’s first Pedestrian Safety Action Plan following consultation in the spring. One of the Mayor and TfL's top priorities is to reduce by 40 per cent the number of people killed or seriously injured on London's roads by 2020 and action is being taken to prioritise the safety of the most vulnerable road users: pedestrians, cyclists and motorcyclists. The plan has been compiled by TfL working alongside key stakeholders, and looks to address the concerns and chall
    Read More
  • Getting to the point
    September 4, 2018
    Cars are starting to learn to understand the language of pointing – something that our closest relative, the chimpanzee, cannot do. And such image recognition technology has profound mobility implications, says Nils Lenke Pointing at objects – be it with language, using gaze, gestures or eyes only – is a very human ability. However, recent advances in technology have enabled smart, multimodal assistants - including those found in cars - to action similar pointing capabilities and replicate these human qual
    Read More
  • Impact of extreme weather phenomena on European transport system
    January 23, 2012
    The VTT Technical Research Centre of Finland's Pekka Leviäkangas writes about the initial results of the EWENT project, which was set up to research the effects of severe weather on the European transport network. The European EWENT (Extreme Weather impacts on European Networks of Transport) project, financed by the European Commission under 7th Framework Programme for Research, recently issued its first Work Package (WP1) report. This is a review of extreme weather phenomena and their effects on the Europe
    Read More
  • Car to car communications a step closer
    December 14, 2012
    Vehicle manufacturers have targeted 2015 for the first cars to roll off European assembly lines fitted with operational V2X technology. They and their partners in the Car 2 Car Communications Consortium are confident of meeting the target, reports Jon Masters. Around three years from now vehicles should be appearing in showrooms boasting the capability of communicating with each other. Manufacturers will have started fitting the first proprietary car-to-car driver-aid safety devices and deployment of ‘vehic
    Read More

Highlighted Content